Output power is related with the coverage area. Theoretically speaking, in the standard situation (input --60dBm, surrounding no obstacle and proper install):
10dBm can cover 100-200 square meter,
15dBm can cover 200-500 square meter,
20dBm can cover 800-1200square meter,
23dBm can cover 1200-1500square meter,
25dBm can cover 1500-1800square meters.
27dBm can cover 1800-2000square meter,
30dBm can cover 3000-5000square meters.
33dBm can cover 5000-10000square meters.
Features:
1. Elegant and Compact design
2. Built-in AGC and ALC circuits, which can automatically control the gain of the repeater depending upon the strength of input signals.
3. 15dB MGC(Manual gain control) 5dB one step available for both uplink and downlink to adjust the gain value for proper coverage during installation or maintenance.
4. Auto shut off function available for both uplink and downlink to avoid deep self-oscillations from jamming the towers, saving your trouble from operators.
5. Low power consumption - 6W only.
Electrical specification | Uplink | Downlink |
Frequency Range | CDMA800 | 824 ~ 849 MHz | 869 ~ 894 MHz |
CDMA1900 | 1850 ~ 1910 MHz | 1930 ~ 1990 MHz |
GSM850 | 824 ~ 849 MHz | 869 ~ 894 MHz |
GSM | 890 ~ 915 MHz | 935 ~ 960 MHz |
DCS | 1710 ~ 1785 MHz | 1805 ~ 1880 MHz |
PCS | 1850 ~ 1910 MHz | 1930 ~ 1990 MHz |
WCDMA | 1920 ~ 1980 MHz | 2110 ~ 2170 MHz |
AWS | 1710 ~ 1755 MHz | 2110 ~ 2155 MHz |
LTE | 700 MHz( A, B, C, D band optional) |
2500 ~ 2550 MHz | 2620 ~ 2670 MHz |
Max .Gain | ≥ 65dB | ≥ 70dB |
Max .Output Power | ≥ 15dBm | ≥ 20dBm |
Band width (-3dB) | Wide Band |
MGC ( Step Attenuation ) | ≥ 15dB / 5dB step |
Automatic Level Control | ≥ 15dB,auto shut off 31dB after 15dB |
Gain Flatness | ≤6dB(P-P) |
Noise Figure | ≤6dB |
VSWR | ≤1.8 |
Group Delay | ≤5μs |
Frequency stability | ≤0.01ppm |
Spurious Emission & Output inter-modulation | GSM Meet ETSI TS 151 026 V6.1.0 |
WCDMA Meet 3GPP TS 25.143 ( V 6.2.0 ) |
CDMA Meet IS95 & CDMA2000 |
LED Alarm | Standard |
Power LED | Green light when power on. |
ALC LED | Orange @ ALC 1~5dB, Red @ ALC 15dB~20dB, LED off after 5 second red color |
Mechanical Specifications | Standard |
I /O Port | N-Female |
Impedance | 50 ohm |
Operating Temperature | -25ºC~+55ºC |
Environment Conditions | IP40 |
Dimensions | 176x100x44mm |
Weight | ≤ 2Kg |
Power Supply | Input AC90~264V,output DC5V / 2A |
Standard Package:
1) Power supply adapter 1 unit
2) AC power plug (USA/EU/Swiss/UK/SA/China standard etc) 1unit
3) Installation kit 1unit
4) User manual 1unit
Recommended Accessories:
1)Donor(outdoor) antenna:Patch Antenna(8.5dBi 806-960/1710-2700MHz)
2)Service(indoor) antenna: Omni Ceiling Antenna (3dBi,806-960/1710-2700MHz)
3)2*10m of 50Ω-5 coaxial cable with 2 connecters.Or 2*15m of 50Ω-5 coaxial cable with 2 connecters.
1.1. RF technical specification
Electrical specification | Uplink | Downlink |
Frequency Range | CDMA | 824 ~ 849 MHz | 869 ~ 894 MHz |
GSM900&EGSM | 880 ~ 915 MHz | 925 ~ 960 MHz |
DCS | 1710 ~ 1785 MHz | 1805 ~ 1880 MHz |
PCS | 1850 ~ 1910 MHz | 1930 ~ 1990 MHz |
WCDMA | 1920 ~ 1980 MHz | 2110 ~ 2170 MHz |
AWS | 1710 ~ 1755 MHz | 2110 ~ 2155 MHz |
GSM850 | 824 ~ 849 MHz | 869 ~ 894 MHz |
CDMA1900 | 1850 ~ 1910 MHz | 1930 ~ 1990 MHz |
Max. Gain | 10dBm | >=60dB | >=65dB |
15dBm | >=65dB | >=65dB |
20dBm | >=70dB | >=70dB |
23dBm | >=70dB | >=75dB |
27dBm | >=75dB | >=80dB |
30dBm | >=80dB | >=80dB |
Max. Output power | 10dBm | >=10dBm | >=10dBm |
15dBm | >=12dBm | >=15dBm |
20dBm | >=15dBm | >=20dBm |
23dBm | >=15dBm | >=23dBm |
27dBm | >=20dBm | >=27dBm |
30dBm | >=20dBm | >=30dBm |
Band width (-3dB) | Wide Band |
MGC (Step Attenuation) | >=31dB / 1dB step |
Automatic Level Control | >=15dB auto shut off after 15dB (Optional) |
Spurious Emission | 9KHz~1GHz | <=-36dBm @ 3KHz |
1GHz~12.75GHz | <=-30dBm @ 3KHz |
Noise Figure | <=6dB |
VSWR | <=2.0 |
Group Delay | <=1.5μs |
LED Alarm | Standard |
LED Alarm | LED 1 | Power Indicator |
LED 2 | (ALC 1~5dB,Grange;ALC 15~20dB,Red, then shut off automatically) |
1.2. Mechanical specification
SN | Item | specification |
1 | Environment Conditions | IP40 |
2 | Cooling mode | Nature cooling |
1.3. Environment Conditions
SN | Item | specification |
1 | Operating Temperature | -25°C to +55°C |
2 | Storage Temperature | -40°C to +80°C |
3 | Humidity | 5% to 85% |
1.4. Requirements for adapters
SN | Item | Minimum | Typical value | Maximum |
1 | Input Voltage Range | 90 V | 220 V | 264 V |
2 | Output Voltage Range | 47 Hz | 50Hz | 63 Hz |
2. InstallationThe repeaters should be used to cover the indoor area. Humidity and temperature of working environment can affect the reliability of repeater. So, temperature, humidity, dust, interference, power, space requirements and other factors should be considered during installation of repeater.
2.1. Installation Location Requirement1) It is appreciated that the repeater is installed in a cool, dry and ventilated room without erosive gas and smoke and without leakage on its proof.
2) Or a cool and ventilated wall of which sun-proof and waterproof is expected.
3) Besides above, common wall, tower or high pole is Ok too.
4) Installation height should be easy for RF cable wiring, heat dissipation, security and maintenance.
5) Have a set of independent and stable power supply.
6) Have lightning conductor in the building, tower or high pole with enough strength or stability.
2.2. Power requirementGenerally it is AC power supply, and the requirement of AC is 90~264VAC / 50±5Hz
2.3. Installation tools and accessory
No. | Name | Specification | Quantity | Remark |
1 | Plastic Expansion Bolt | M5*24 | 6 | Standard accessories |
2 | Tapping screw | M3*27 | 4 | Standard accessories |
3 | Hanging folder | | 1 | Standard accessories |
4 | reciprocating drill | | 1 | Engineering-owned, punch the wall |
5 | Shot bit | M3 | 1 | Engineering-owned, punch the wall |
1.1.1. Manual Gain Control (MGC)
Switches 1-5 represent Downlink and 6-10 represent Uplink. When it is necessary to adjust the gain by DIP switch, firstly please adjust Downlink gain according to input signals, secondly please adjust Uplink gain according to Downlink gain.
The DIP Switches have default 'OFF' status; please push relevant switches to "ON" position if certain attenuation value needs to be achieved.
l DIP switch downlink attenuation setting:
Att | 1 | 2 | 3 | 4 | 5 | Att. | 1 | 2 | 3 | 4 | 5 | Att. | 1 | 2 | 3 | 4 | 5 |
0 dB | off | off | off | off | off | 11dB | ON | ON | off | ON | off | 22dB | off | ON | ON | off | ON |
1 dB | ON | off | off | off | off | 12dB | off | off | ON | ON | off | 23dB | ON | ON | ON | off | ON |
2 dB | off | ON | off | off | off | 13dB | ON | off | ON | ON | off | 24dB | off | off | off | ON | ON |
3 dB | ON | ON | off | off | off | 14dB | off | ON | ON | ON | off | 25dB | ON | off | off | ON | ON |
4 dB | off | off | ON | off | off | 15dB | ON | ON | ON | ON | off | 26dB | off | ON | off | ON | ON |
5 dB | ON | off | ON | off | off | 16dB | off | off | off | off | ON | 27dB | ON | ON | off | ON | ON |
6 dB | off | ON | ON | off | off | 17dB | ON | off | off | off | ON | 28dB | off | off | ON | ON | ON |
7 dB | ON | ON | ON | off | off | 18dB | off | ON | off | off | ON | 29dB | ON | off | ON | ON | ON |
8 dB | off | off | off | ON | off | 19dB | ON | ON | off | off | ON | 30dB | off | ON | ON | ON | ON |
9 dB | ON | off | off | ON | off | 20dB | off | off | ON | off | ON | 31dB | ON | ON | ON | ON | ON |
10 dB | off | ON | off | ON | off | 21dB | ON | off | ON | off | ON | | | | | | |
l DIP switch uplink attenuation setting:
Att | 6 | 7 | 8 | 9 | 10 | Att. | 6 | 7 | 8 | 9 | 10 | Att. | 6 | 7 | 8 | 9 | 10 |
0 dB | off | off | off | off | off | 11dB | ON | ON | off | ON | off | 22dB | off | ON | ON | off | ON |
1 dB | ON | off | off | off | off | 12dB | off | off | ON | ON | off | 23dB | ON | ON | ON | off | ON |
2 dB | off | ON | off | off | off | 13dB | ON | off | ON | ON | off | 24dB | off | off | off | ON | ON |
3 dB | ON | ON | off | off | off | 14dB | off | ON | ON | ON | off | 25dB | ON | off | off | ON | ON |
4 dB | off | off | ON | off | off | 15dB | ON | ON | ON | ON | off | 26dB | off | ON | off | ON | ON |
5 dB | ON | off | ON | off | off | 16dB | off | off | off | off | ON | 27dB | ON | ON | off | ON | ON |
6 dB | off | ON | ON | off | off | 17dB | ON | off | off | off | ON | 28dB | off | off | ON | ON | ON |
7 dB | ON | ON | ON | off | off | 18dB | off | ON | off | off | ON | 29dB | ON | off | ON | ON | ON |
8 dB | off | off | off | ON | off | 19dB | ON | ON | off | off | ON | 30dB | off | ON | ON | ON | ON |
9 dB | ON | off | off | ON | off | 20dB | off | off | ON | off | ON | 31dB | ON | ON | ON | ON | ON |
10 dB | off | ON | off | ON | off | 21dB | ON | off | ON | off | ON | | | | | | |
About us
Gainer International (China) Limited is a professional enterprise which specialized in signal repeater, signal booster, signal amplifier. We are highly developing enterprise, with CE certificate and GB/T19001-2008 /ISO 9001:2008. We spare no effort to provide high quality products and good service for customers all over the world.
We mainly produce signal repeater, booster of EGSM / GSM / LTE / DCS / CDMA / WCDMA / CDMA450M / IDEN / TETRA, also other correlative products such as antennas, cable, splitter, coupler, combiner.
We manufacture products by our own R&D team which was formed by experienced exports in related fields. Our design and manufacture can follow customers' special requirements.
We believe "Quality-oriented , Customer is god, Service first" ,dedicate to provide the most satisfactory services for our customer. We aim to provide more competitive products and meet the needs of high-speed developing market.
Cooperate with Gainer China, you will be the Gainer of the world, we are waiting for you!